103119382 has 16 divisors (see below), whose sum is σ = 164015280. Its totient is φ = 48456448.

The previous prime is 103119371. The next prime is 103119391. The reversal of 103119382 is 283911301.

It is a self number, because there is not a number n which added to its sum of digits gives 103119382.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27369 + ... + 30907.

It is an arithmetic number, because the mean of its divisors is an integer number (10250955).

Almost surely, 2^103119382 is an apocalyptic number.

103119382 is a deficient number, since it is larger than the sum of its proper divisors (60895898).

103119382 is a wasteful number, since it uses less digits than its factorization.

103119382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4415.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 103119382 is about 10154.7713908290. The cubic root of 103119382 is about 468.9358480364.

The spelling of 103119382 in words is "one hundred three million, one hundred nineteen thousand, three hundred eighty-two".